I'm new to the Jeep world. Was looking into doing a 62mm throttlebody, is there any real difference between one of your bored out puppies, and something like the BBK all new one? I have a 97 4.0. Thanks!

I'm new to the Jeep world. Was looking into doing a 62mm throttlebody, is there any real difference between one of your bored out puppies, and something like the BBK all new one? I have a 97 4.0. Thanks!